Package | Description |
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org.apache.xalan.transformer |
In charge of run-time transformations and the production of result trees.
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org.apache.xpath.axes |
Implementation of XPath LocationPath support -- primary classes are
LocPathIterator and UnionPathIterator.
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Modifier and Type | Class and Description |
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class |
KeyIterator
This class implements an optimized iterator for
"key()" patterns, matching each node to the
match attribute in one or more xsl:key declarations.
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class |
KeyRefIterator
This class filters nodes from a key iterator, according to
whether or not the use value matches the ref value.
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Modifier and Type | Class and Description | ||
---|---|---|---|
class |
AttributeIterator
This class implements an optimized iterator for
attribute axes patterns.
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class |
AxesWalker
Serves as common interface for axes Walkers, and stores common
state variables.
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class |
BasicTestIterator
Base for iterators that handle predicates.
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class |
ChildIterator
This class implements an optimized iterator for
"node()" patterns, that is, any children of the
context node.
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class |
ChildTestIterator
This class implements an optimized iterator for
children patterns that have a node test, and possibly a predicate.
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class |
DescendantIterator
This class implements an optimized iterator for
descendant, descendant-or-self, or "//foo" patterns.
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class |
FilterExprIterator |
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class |
FilterExprIteratorSimple
Class to use for one-step iteration that doesn't have a predicate, and
doesn't need to set the context.
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class |
FilterExprWalker
Walker for the OP_VARIABLE, or OP_EXTFUNCTION, or OP_FUNCTION, or OP_GROUP,
op codes.
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class |
LocPathIterator
This class extends NodeSetDTM, which implements NodeIterator,
and fetches nodes one at a time in document order based on a XPath
class MatchPatternIterator
This class treats a
LocationPath as a
filtered iteration over the tree, evaluating each node in a super axis
traversal against the LocationPath interpreted as a match pattern.
| ||
class |
OneStepIterator
This class implements a general iterator for
those LocationSteps with only one step, and perhaps a predicate.
|
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class |
OneStepIteratorForward
This class implements a general iterator for
those LocationSteps with only one step, and perhaps a predicate,
that only go forward (i.e.
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class |
ReverseAxesWalker
Walker for a reverse axes.
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class |
SelfIteratorNoPredicate
This class implements an optimized iterator for
"." patterns, that is, the self axes without any predicates.
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class |
UnionChildIterator
This class defines a simplified type of union iterator that only
tests along the child axes.
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class |
UnionPathIterator
This class extends NodeSetDTM, which implements DTMIterator,
and fetches nodes one at a time in document order based on a XPath
UnionExpr.
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class |
WalkingIterator
Location path iterator that uses Walkers.
|
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class |
WalkingIteratorSorted
This class iterates over set of nodes that needs to be sorted.
|
Modifier and Type | Method and Description |
---|---|
void |
UnionChildIterator.addNodeTest(PredicatedNodeTest test)
Add a node test to the union list.
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